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Kei a koe te mōhio i te karaepe? Ko te karaepe te pūngao karboni monokside. He hiahia nui tēnei ki ngā putanga purea e toru. Kua haere ngā rangahaua i tenei pūngao i waenga i ngā tekau tau kia mōhio ai ki te mea ka whakangungu i enei putanga purea me tautoko i te pai o enei mahi.
Te whakatāngata he tino huarahi mō te whiwhi haere i te kawe rūkura. 'He wāhi āhuarangi te whakatāngata; kia tae noa ki te whakamahere i ngā kawe kia whai wāhi ake, karekau te whakatāngata e kai. E āhei ana te ga CO hei whakatāngata. hei hoahoa, e āhei ana ki te whiwhi haere i te kawe; engari karekau e whakarerekētanga rānei e kai rānei i te wā e whakamahi ana i a ia. Ko tēnā i mahi pai ai i roto i ētahi atu raraunga pūtaiao.
ka taea e koe te whakaaro ko te mea i whakaputua mai i te tahuri i ngā uha nuku, pērā i te manuka i ngā motokā. Nā tēnei kaore he mea iti rawa te ga CO hei hanga kōrero anō mō ngā rangahau o tenei rā. Kei te rapu haere rātou i runga i ngā huarahi tuatahi hei whakamahi i tēnei hau, me etahi atu hoki hei whakapai moana. Me whakauru atu hoki matou i ētahi whenua hei whakapai i te taiao itiiti.
Te Mahi Pūtaiao o te Ga CO
Nō reira, he tangata nui te ga CO i roto i ngā kawe rūkura katoa, ināianei i roto i te ao pūtaiao. He tauira nui te whakawhitinga o te Fischer-Tropsch. Ko tēnā he wāhi āhuarangi e kuhuna ana i te monokia karboni me te hāpara Hau ki ngā pūhanga pēnei i te deisein āhuarangi me te gaasoline. Ko tēnei he hanganga nui, nō reira ka taea te whakato hei pūhanga e heke tonu ana i te kaiwhakaū.
Nō te mea, ko ngā rangahau e āhei ana kia whakamahi i te gaas CO hei hanga i ētahi hua i runga i te tikanga pai ake. Ka taea e rātau te hanga i tētahi mīhiroa me te iti noa i ngā hua atu. Ko tēnei e mahi ai te hanganga ki te haerehere me te toro i te wā. Ko tēnei he whakamīharo nui hei karangatia i te whakawhitiwhiti āhua ki te whakatika whakatono.
Gaas CO me te Whanga Pūtaiao
Ko te whanga pūtaiao, e mōhiotia ana hoki hei pūtaiao whakatika, he matawai hou o te pūtaiao e mahi ana i te whakapakari i ngā hanganga pūnaha e pai ana i te taiao. Nō te mea ko ngā kawe āhua me ngā whakarongo ā-pūnaha e whai ana i te maha moni i ngā tau e whai ake nei, CO ka whai mana ngā rangahau gaas hei reitinihanga mō ngā kaiako pūtaiao whakatika, ka hiahia ki te whakanui i te hanganga kaiwhakaū me te pai.
He mahinga i tēnei ao he whakamahere mō ngā katalisa hou e whai ake nei i te ara CO. Ka taea e ēnei katalisa te āwhina i te hanga i ngā momo rongoā nui me te iti rawa ngā pūtake motu whenua. Te whakarerekētanga Autothermophilic CO ki etanol hei wāhanga pūmotu anō o te Ruthenium e whakapiki ana i te hydroxide i runga i te alumina Burtch. Ko tēnei tuhinga he whakaaturanga nui, e whakatū tonu ana ki te whakamātau i ngā katalisa hou mō te whakamahere Autothermal mō ngā paihikara huarangi hōu mai i te raranga hāpori whati mai i te ko. Ko te etanol he kaihanga pūmotu i te reka. He pai tēnei, nā tēnei ka whakaatu mai i te mea ka whai wāhi te CO ki te hanga i te pūmotu hoki hei whakamahi hoki i a tātou ao.
Te Akoranga i te Wāhanga Pūmotu CO
Hei tauira, ka tirohia e ngā kairangahau ngā horopaki o te CO hei whakamahi i ngā whakawhanake rokoiti. Nā te mea ka whakahokia e rātou ngā ira tangata i waenganui i ngā molekūra, e whakaaro ana ki te mea ka paunu ai ngā hirihiri ki konei i te whenua.
Whakatūngia ngā whaiaro ekochemika rānei i te hā o CO mua i ngā mahi kua tae atu he mea nui ake nei ko te hā o CO hei kaiwhakaaweawe mo ēnei whaiaro ekochemika. Ko te whakapae ake i te whaiaro CO2 i runga i tēnei. Ko te CO2 tētahi o ngā hā hangarauwhenua e pā ana ki te panoni āhuarangi. Te whakawhiti i te karboni diokīdi hei mea whakamahinga rānei, hei waea rānei i te hā o CO ka taea pea hei whakahou hoki i ngā hangarauwhenua e puta mai ana i te whakaititanga i ngā hā hangarauwhenua. He mea nui hoki tēnei ki te whenua.
Whakatauhia ki te Tūroa
Ki te taipari, ko te hā o CO hei whakamahia i roto i ngā rangahau mātauranga he mea hiranga ki te whakaatu i ngā pūtake hou. Ka taea pea e ia ki te tautoko i ngā mātauranga ki te hiki i ō rātou momo whakamahere hou hei whakatairanga i ngā reka me te whakapai i ngā tikanga e whakaiti ana i te pūnuitanga i te taiao. CO kāwhe kalibrē he take matua i whakamahia e ngā mātauranga me te CO i roto i te whakawehenga he ara mātauranga nui rawa.
Kei te whakaaro nui a AGEM i te rangahau pūtaiao e tautoko ana i te oranga o te taiao me te oranga o te katoa. Mā mātou, he wāhi nui te matatika ā-huringa i te huringa CO. Ka taea e ia ngā huringa kia puta ai he whēako hou me ngā kite hou e āhei ana ki te whakapai i tō tātou ao. Ngāwhai au kia puta mai ēnei whakamahi hou mō te huringa CO, nō reira he nui ngā mahi e taea ana, ā, kei te mahi nui a ngā pūkenga hei whakatupu i ngā painga katoa o tana poteniale.